High-Efficiency, 28V, 2A, 450kHz, Synchronous Step-Down Converter In SOT583 Package

DESCRIPTION The MP2328 is a fully integrated, highfrequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 2A of continuous output current across a wide input range, with excellent load and line regulation. T

文件：1.04523 Mbytes 頁數(shù)：24 Pages

MPS

美國芯源

高效率、28V、2A、450kHz、同步降壓變換器，采用 SOT583 封裝

MPL ? 寬工作輸入電壓范圍：4.5V 至 28V\n? 0.5V 至 16V 寬 VOUT\n? 整個溫度范圍內(nèi)的內(nèi)部參考精度為 ±1.5%\n? 130mΩ/60mΩ 低導(dǎo)通阻抗內(nèi)部功率 MOSFET\n? 160μA 靜態(tài)電流\n? 24V 至 5V/2A 條件下效率 >92%\n? 輕載節(jié)電模式\n? 快速負(fù)載瞬態(tài)響應(yīng)\n? 開關(guān)頻率為 450kHz\n? 大占空比下頻率擴(kuò)展以改善信號丟失\n? 可配置的軟啟動時間\n? 電源正常輸出指示\n? 具有打嗝保護(hù)模式的過流保護(hù)（OCP）\n? 過溫關(guān)斷保護(hù)\n? 采用 SOT583 封裝;

MPS

美國芯源

High-Efficiency, 28V, 2A, 450kHz, Synchronous Step-Down Converter In SOT583 Package

DESCRIPTION The MP2328 is a fully integrated, highfrequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 2A of continuous output current across a wide input range, with excellent load and line regulation. T

文件：1.04523 Mbytes 頁數(shù)：24 Pages

MPS

美國芯源

High-Efficiency, 28V, 2A, 450kHz, Synchronous Step-Down Converter with PG, SS, and Forced CCM

The MP2328C is a fully integrated, high-frequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 2A of continuous output current (IOUT) across a wide input voltage (VIN) range, with excellent load and line regulation ? Wide 4.5V to 28V Operating Input Voltage (VIN) Range\n? Wide 0.5V to 16V Output Voltage (VOUT) Range\n? ±1.5% Internal Reference Accuracy Over-Temperature (OT)\n? 130mΩ/60mΩ Low On Resistance (RDS(ON)) Internal Power MOSFETs\n? >92% Efficiency for 24V to 5V/2A Condition\n? Fast Load Transi;

MPS

美國芯源